Synthesis and Fluorescence Spectroscopic Studies of Novel 9-phenylacridino-18-crown-6 Ether Type Sensor Molecules
2017 ◽
Vol 61
(4)
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pp. 249
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Keyword(s):
The synthesis of two new 9-phenylacridino-18-crown-6 ether type sensor molecules [1 and (R,R)-2] was accomplished. The cation recognition ability of the achiral sensor molecule 1 towards various ions was studied in acetonitrile by UV/Vis and fluorescence spectroscopies. Our studies revealed the binding of Ag+, Cd2+, Ni2+, Pb2+, Zn2+ and NH4+ ions by the latter molecule. Selectivity of the chiral dimethyl-substituted analogue (R,R)-2 was studied toward the enantiomers of the hydrogen perchlorate salts of 1-phenylethylamine, 1-(1-naphthyl)ethylamine, phenylglycine methyl ester and phenylalanine methyl ester using fluorescence spectroscopy.
2014 ◽
Vol 4
(4)
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pp. 1132-1143
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Keyword(s):
1992 ◽
Vol 22
(3)
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pp. 593-596
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2000 ◽
Vol 30
(1)
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pp. 15-22
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2014 ◽
Vol 59
(4)
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pp. 1240-1246
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1986 ◽
Vol 51
(7)
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pp. 1126-1128
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1998 ◽
Vol 63
(16)
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pp. 5643-5647
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1998 ◽
Vol 54
(6)
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pp. 907-911
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